Answer:
n=6
Step-by-step explanation:
12-6=6
The equation in standard form would be,

All you have to do is move -2/7x to the other side.
Hope this helped
:D
<span>Y=-4x-7 in standard form is,</span> y + 4 * x + 7 = 0
20+20+38+38=116
116×22 = 2552
It will cost $2,552 to install the wood fence.
Answer:
The solution region is x < –5 and x > 2
Step-by-step explanation:
We are given the inequalities, 2x–2 < –12 or 2x+3 > 7
Upon simplifying the inequalities, we get,
A. 
i.e.
i.e. 
B. 
i.e.
i.e. 
So, we get the solution is
or
and the plotted region can be seen below.